Transaction not yet indexed

543Ftn2KoxvjnY4fJMX5R2U1qvW7ExtqXaxxuZAUuXMz4C5TagR1zPgvq56o6wGhQi3Gm8rMDk5A538vd2XJc7MR

The transaction signature is valid but not yet indexed by this RPC node, or the transaction failed before inclusion.